Secondary Air Injection Check Valve for BMW 545i 645Ci 745i (2004–2005)
Includes:
- Secondary Air Injection Check Valve
Fits Models:
- BMW 545i, BMW 645Ci, BMW 745i
Model Years:
- 2004–2005
Submodels:
- Common trims include 545i, 645Ci, 745i; chassis codes E60 (545i), E63 (645Ci), E65 (745i); body styles include sedan and coupe.
Engine Options:
- Common engine sizes include 4.4L V8 (N62B44) for 545i and 745i, and 4.4L V8 (N62B44) for 645Ci.
Description:
This Secondary Air Injection Check Valve is designed for specific BMW models to ensure optimal performance of the secondary air injection system. It helps reduce emissions and improve engine efficiency by allowing fresh air into the exhaust system during cold starts.
Features:
- Direct fit for BMW 545i, 645Ci, and 745i models (2004–2005)
- High-quality construction for durability
- Helps maintain proper emissions control
- Easy installation with no modifications required
- Ensures efficient engine performance and longevity